Algebra 1 MidTerm Review

Front

What is the solution for x in the equation: x = by + v?

Back

x is expressed in terms of b, y, and v.

Front

What inequality represents the maximum amount of hours a DJ can play if the total cost must be under $600?

Back

125x + 55 < 600

Front

How do you solve the inequality: 77 ≤ 5 + 8n?

Back

Isolate n to find the solution set.

Front

What is the solution to the equation: 3x + 15 = 3(x + 5)?

Back

Infinitely Many Solutions.

Front

What is the y-intercept of the line represented by the equation?

Back

(0, -1)

Front

Define a variable in an algebraic expression.

Back

A symbol used to represent an unknown value.

Front

What is the difference between an equation and an inequality?

Back

An equation states that two expressions are equal, while an inequality shows that one expression is greater or less than another.

Front

What does it mean to graph an inequality?

Back

It involves shading a region of the graph to represent all possible solutions.

Front

How do you find the slope of a line given two points?

Back

Use the formula: (y2 - y1) / (x2 - x1).

Front

What is the standard form of a linear equation?

Back

Ax + By = C, where A, B, and C are integers.